Valvo
| Brand on Tube | Valvo |
|---|---|
|
|
|
| Country | Germany |
| Etched code on Tube | MD mCP |
| Year | 1950s |
| Tip Shape | Pinched Tip |
| Glass Color | Clear Glass |
| Mica | Double |
| Getter | D-Getter |
| Plate Look | Ribbed / Scale |
| Plate Size | 17mm |
| Plate Color | Matte Gray |
| Pin Color | Silver |
